【摘要】 通过利用环形泄漏缝隙天线阵 ,对安装在旋转体表面的声表面波传感器施加激励 ,经偶极子天线耦合后作为传感器的激励源 ,产生的测量信号由外置环形缝隙天线阵接收 ,从而建立起一种天线耦合测量模型 ,解决了旋转体信号无线、无源、持续测量的难题更多还原

【Abstract】 Through using a circled leaking slot aerial to drive the SAW sensor on the rotary object,using dipole antenna to hookup the excitation and transmit the measuring signal to slot aerial,which solves the problem how to measure signals on the rotary object and reslizes the wireless passive and continuous measurement.更多还原